Brand: NOW

Tablet or PillNon-Nutrient/Non-BotanicalOff Market
Click to view full label

Net Contents

200 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

7 33739 02680 4

Product Version

CODE 2680B V5

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

4Dietary Attributes

Label states: Vegan, Vegetarian, Gluten-Free, Kosher.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Iodine(Kelp)150 mcg100%

Not Present

Other Ingredients

CelluloseStearic AcidMagnesium StearateVegetarian Coating

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

SUGGESTED USAGE: As a dietary supplement, take 1 tablet daily with a meal.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication (especially thyroid medications), taking other iodine supplements, or have a medical condition (especially any thyroid disorder).

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

150 mcg of Natural Iodine

Formulation re: Vegetarian/Vegan

Vegetarian/Vegan

Formulation re: Does NOT Contain

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

FDA Statements

FDA Statement of Identity

A Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

General Statements: All Other Content

Kelp is a large, leafy seaweed belonging to the brown algae family that grows in "forests" in the colder waters of the world’s oceans. Kelp has been used for centuries as an important nutritious staple ingredient in Chinese, Japanese, and Korean cuisines. It is also an excellent source of iodine, which has been shown to be essential for healthy thyroid function.

General Statements: All Other Content

Natural color variations may occur in this product.

General Statements: All Other Content

{TABLET} TABLET SIZE Made in the USA

General: Product/Version Code

CODE 2680B V5

Seals/Symbols

Genuine Whole Food

General Statements: All Other Content

GREEN SUPERFOOD

General Statements: All Other Content

~ Supports Healthy Thyroid Function ~ Easier to Swallow Tablet

Seals/Symbols

QUALITY GMP ASSURED

General Statements: All Other Content

For more product information visit www.nowfoods.com/2680

General Statements: All Other Content

Please Recycle.

Seals/Symbols

K

Brand IP Statement(s) re: (c), (TM), (SM)

NOW(R) Kelp delivers the natural nutrient profile found in Genuine Whole Foods.

Manufacturer & Distributor

Manufacturer

NOW FOODS

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$3.00 – $153.81· 40 listings
  • Now Kelp 325 mcg

    Vitacost.com4.8(2200)
    $12.24
  • Now Kelp 150 mcg

    Walmart - Highland Health Foods4.8(5400)
    $11.22
  • NOW Foods Kelp 150 mcg

    NOW4.6(14)
    $12.99
  • NOW Foods Organic Kelp Powder 8 oz

    iHerb4.7(657)
    $10.40
  • NOW Organic Kelp Powder

    Dr. Ruth Roberts4.7(25)
    $16.49
  • (2 pack) NOW Supplements, Kelp 325 mcg of Natural Iodine, Supports Healthy Thyroid Function*, Super Green, 250 Veg Capsules, Size: 5.20, Pink

    Walmart - Fruitful Yield4.8(2200)
    $27.97
  • (2 pack) NOW Supplements, Kelp 150 mcg of Natural Iodine, Easier to Swallow Tablet, Super Green, 200 Tablets, Beige

    Walmart - Fruitful Yield4.6(14)
    $21.92
  • GNC SuperFoods Kelp 180 Tablets

    GNC4.3(27)
    $19.99

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Holland & Barrett - Leicester Hamilton Tesco

    3.9 (15)

    Vitamin & Supplements Shop

    Maidenwell Ave, Hamilton, Leicester LE5 1BJ

  • Emerald Nutrition

    5.0 (23)

    Vitamin & Supplements Shop

    106 New Walk, Leicester LE1 7EA

  • Smash Supplements UK

    5.0 (7)

    Vitamin & Supplements Shop

    Keightley Rd, Leicester LE3 9LQ

  • Power Up Supplements Leicester

    5.0 (69)

    Sports Nutrition Shop

    76 Leicester Rd, Wigston LE18 1DR

  • Aspen Vitality Ltd

    4.1 (14)

    Vitamin & Supplements Shop

    Unit 15 St Mary's Works, 115 Burnmoor St, Leicester LE2 7JL

  • The Health Store

    4.7 (13)

    Health food shop

    17 Leicester Rd, Wigston LE18 1NR

  • Holland & Barrett - Leicester High Cross

    3.7 (51)

    Vitamin & Supplements Shop

    The Highcross Centre, Unit 43 High St, Leicester LE1 4FQ

  • Holland & Barrett - Oadby

    3.6 (17)

    Vitamin & Supplements Shop

    Ground Floor, LYN House, Unit 1 The Parade, Oadby, Leicester LE2 5BB

Research & Studies

  • Effects of Daily Kelp (Laminaria japonica) Intake on Body Composition, Serum Lipid Levels, and Thyroid Hormone Levels in Healthy Japanese Adults: A …

    S Aoe, C Yamanaka, H Ohtoshi, F Nakamura… - Marine drugs, 2021 - mdpi.com

    … In a parallel, double-blind, placebo-controlled study, we randomly assigned 48 overweight (BMI 25–30 kg/m 2 ) subjects to either a placebo supplement or a kelp supplement (6 g kelp …

    202144 citations
  • Seaweed in health and disease prevention

    J Fleurence, I Levine - 2026 - books.google.com

    … In the French case, the use of kelp for potash production altered the structure of the harvesting, which now became more intensive. In these areas, seaweed or potash is no longer used …

    2026241 citations
  • Commercially available kelp and seaweed products–valuable iodine source or risk of excess intake?

    I Aakre, DD Solli, MW Markhus… - Food & Nutrition …, 2021 - pmc.ncbi.nlm.nih.gov

    … now … supplements, such supplements may pose a health risk. Others have advised against the use of macroalgae-containing dietary supplements, and a review of iodine supplement …

    202192 citations
  • What endocrinologists should know about iodine: Population deficiency, individual excess and misinformation in the United Kingdom

    PN Taylor, M Prentice, S Bath, E Combet… - Clinical …, 2026 - Wiley Online Library

    … resets’ and kelp‐based supplements that deliver supraphysiological … Endocrinologists now face a dual challenge: widespread … supplements represents a simple, equitable public‐health …

    2026
  • Unveiling the Ocean's Superfood: Exploring the Health Benefits of Seaweed

    S Nayak, S Subhadarsani, P Nayak… - Food and Scientific …, 2024 - researchgate.net

    … technologies sourced from the ocean to enhance the health of plants, animals, and humans… kelp and seaweed products designed for human consumption, including health supplements …

    20241 citations
  • Effects of kelp supplementation on thyroid function in euthyroid subjects

    CD Clark, B Bassett, MR Burge - Endocrine Practice, 2003 - Elsevier

    … on thyroid function, we determined the short-term effects of ingestion of two different doses of supplemental dietary kelp on healthy subjects for 4 weeks. We hypothesized that the …

    200375 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-08-26. DSLD Label ID: 36692. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.